Three letters, four meanings. B2B reaches us attached to at least four different expectations, and the gap between them is worth closing before an hour is booked rather than after.
B2B is shorthand for body to body. In Amsterdam it is used loosely, and the looseness is the problem.
Here is what people mean when they type it.
The correct meaning. Massage given with the therapist's whole body instead of her hands, oiled, skin to skin, weight instead of effort. That is body to body, and everything on this site is built around it.
Common, and understandable, because nuru is body to body with a different substance. People who have read about gel and want to describe it without using the word often land on b2b.
They are not wrong, only imprecise. Nuru is a member of the family. It differs by material, and the material changes the room requirement and the sensible minimum duration. If you mean gel, say gel.
A large share of the time, b2b is being used to ask whether the therapist is undressed too. That is a real question with a real answer, but it is a question about dress, not about method. Naked massage is listed separately for exactly this reason. The two overlap constantly and describe different things. One names what is worn. The other names how the work is done.
Sometimes b2b is used the way the word spa is used: as a label for a kind of evening rather than a specific hour. That usage is fine and we understand it. It simply means the actual booking is still to be chosen, and what remains to choose is the material, the duration, and how many therapists.
Amsterdam's version of this trade grew out of several traditions at once and never settled on names. Japanese bath-house practice supplied the gel. Thai practice supplied the foam and the standing sequence. European oil massage supplied the surface work. Each arrived with its own vocabulary and none of them won outright.
So the same hour is sold under four names in four places, and a reader reasonably assumes the names mark deep differences. Mostly they mark material and staging. The list separates them on that basis and on no other.
Four things settle it.
That is the whole message. Booking runs on WhatsApp, or Telegram if you prefer it, and is confirmed in about ten minutes at any hour of the night. Payment is on arrival: cash in any major currency at the day's rate, card, or crypto.
We work outcall only. There is no studio and no address to come to. The room is yours, hotel or apartment, and in the centre a therapist is at the door in twenty to thirty minutes. Airport hotels are arranged on enquiry.
The rate is flat across the clock. One hour is one hour at four in the morning and at four in the afternoon, with no night, weekend or travel difference inside the ring. There is nothing to negotiate and no surcharge to discover later.